MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061800F048.nam218 Reading from grid file:/home/data/models/nam_218/2506061800F048.nam218 Searching file for grids... Date: 48 hour NAM valid 18Z SUN 8 JUN 25 Station: 39.75,-94.77 Latitude: 39.75 Longitude: -94.77 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 74 SFC 976 288 25.7 19.9 70 5.8 21.6 298 4 301.0 303.7 295.6 345.5 15.14 2 950 522 21.9 18.2 79 3.7 19.4 293 4 299.4 302.0 294.4 340.2 13.97 3 900 988 17.3 16.9 98 0.3 17.1 287 5 299.3 301.8 294.1 339.0 13.60 4 850 1476 16.6 9.9 65 6.7 12.5 246 15 303.6 305.3 291.9 330.6 9.06 5 800 1991 14.0 5.0 54 9.1 8.8 239 24 306.1 307.4 290.8 326.8 6.83 6 750 2532 10.0 1.1 54 8.9 5.2 244 27 307.4 308.4 290.1 324.4 5.53 7 700 3101 6.1 2.0 75 4.1 3.9 259 35 309.3 310.5 291.4 328.8 6.33 8 650 3704 1.5 -0.4 87 1.9 0.5 266 42 310.6 311.7 291.3 328.4 5.72 9 600 4344 -2.9 -5.3 84 2.4 -4.0 281 41 312.8 313.6 290.7 326.4 4.31 10 550 5028 -7.3 -13.2 63 5.9 -9.5 290 40 315.4 315.9 289.8 323.6 2.51 11 500 5762 -12.4 -23.1 41 10.6 -15.3 289 44 317.9 318.1 289.3 322.0 1.19 12 450 6561 -16.6 -33.4 22 16.8 -19.8 272 45 322.4 322.5 290.0 324.2 0.51 13 400 7435 -22.9 -38.5 23 15.6 -25.2 267 45 325.2 325.3 290.7 326.5 0.34 14 350 8396 -30.9 -42.0 33 11.1 -32.1 273 51 327.0 327.1 291.2 328.1 0.27 15 300 9470 -39.7 -45.5 54 5.8 -40.2 276 52 329.4 329.4 291.7 330.2 0.22 16 250 10689 -49.4 -55.3 50 5.8 -49.6 278 59 332.6 332.6 292.5 332.9 0.08 17 200 12121 -57.4 -68.2 24 10.8 -57.5 283 60 341.9 341.9 294.8 342.0 0.02 18 150 13926 -60.2 -79.5 6 19.4 -60.4 278 58 366.4 366.4 299.9 366.4 0.00 19 100 16463 -58.6 -86.3 2 27.7 -59.0 297 35 414.5 414.5 307.0 414.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5688.36 m Freezing level: 633.02 mb = 3921.08 m = 12864.28 ft Wetbulb zero: 644.55 mb = 3770.96 m = 12371.77 ft Precipitable water: 1.41 inches Sfc-500 mean rel hum: 70.48 % Est. max temperature: 29.51 C = 85.12 F Sfc-Lift cond lev (LCL): 896.27 mb = 1023.90 m = 3359.22 ft T: 17.21 C 700-500 lapse rate: 6.97 C/km ThetaE index: 21.06 C Layer 950.0- 700.0 mb Conv cond level (CCL): 832.81 mb = 1649.69 m = 5412.31 ft Mean mixing ratio: 13.64 g/kg Conv temperature: 29.16 C = 84.49 F Cap Strength: 1.56 C Lifted Index: -5.54 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.48 C Lifted Index @700 mb: -1.45 C Showalter Index: -1.49 C Risk: Thunderstorms probable Total Totals Index: 51.43 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.07 C Cross Totals Index: 22.36 C K Index: 34.89 Risk: 60-80 % chance of thunderstorms Sweat Index: 241.12 Risk: None Energy Index: -1.70 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1523.68 J/kg Max Up Vert Vel: 55.20 m/s Conv Inhibition (B-): 48.30 J/kg Cap Strength: 1.56 C Lift Cond Lev (LCL): 889.93 mb = 1084.48 m = 3557.95 ft Lev Free Conv (LFC): 754.93 mb = 2476.66 m = 8125.42 ft Equ Level (EL): 204.93 mb = 11964.76 m = 39253.98 ft B at Equ Level: 1510.28 J/kg Max Parcel Lev (MPL): 134.93 mb = 14588.14 m = 47860.77 ft Wind Parameters Mean winds (0-6000m): 272.3 at 30.6 knts Storm direction: 302.3 at 23.0 knts Shear (0-3000m) pos: 3.2 neg: 3.2 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 100.2 deg Storm rel helicity (0-3000m) pos: 208.3 neg: 0.0 tot: 208.3 m^2/s^2 ave: 69.4 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 6.3 10^-3/s Energy-Hel index: 1.07 Bulk Rich Number: 15.98 Bulk Shear: 95.34 m/s